A convenient bracket and hoisting furniture

Abstract

The utility model relates to furniture technical field, especially a kind of hoisting furniture and hoisting support, including stand and the base of supporting stand, base has with the insertion pipe of stand formation insertion, the outer portion of insertion pipe and the outer periphery of stand are equipped with flange, to be used for the insertion of both after through flange fastening, and insertion pipe and the adjacent end of stand are also equipped with anti-rotation structure, anti-rotation structure is inserted after natural lock in insertion pipe and stand, to limit the circumferential rotation after insertion pipe and stand connect, solved the inconvenient problem of installation operation of existing hoisting furniture.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, and in particular to a portable bracket and a hanging furniture. Background Technology

[0002] In the field of suspended furniture such as hanging baskets and hanging chairs, the ease of assembly and structural stability of the support frame are key requirements. In existing technologies, the frame generally includes a column and a base supporting the column. The upper part of the column is used to set the corresponding furniture, such as hanging chairs and hammocks. A relatively stable frame structure is that the column and base are molded as one piece, but it is very inconvenient to transport and carry. Another method is to use long bolts to run horizontally through the two and fasten them. This method has obvious drawbacks: First, the bolt holes need to be precisely aligned during installation, which is inconvenient; second, the connection point is concentrated at the bolt, resulting in concentrated stress, which may lead to loosening and relatively poor connection strength after long-term use. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the purpose of this utility model is to provide a portable bracket and hoisting furniture, which solves the problem of inconvenient installation and operation of existing hoisting furniture.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a portable bracket, including a column and a base supporting the column. The base has a plug-in tube that interlocks with the column. Both the outer side of the plug-in tube and the outer periphery of the column are provided with flanges for fastening after the two are plugged in. Furthermore, the adjacent ends of the plug-in tube and the column are provided with an anti-rotation structure. The anti-rotation structure locks naturally after the plug-in tube and the column are plugged in, thereby restricting circumferential rotation after the plug-in tube and the column are connected.

[0005] Furthermore, the anti-rotation structure includes a limiting protrusion and a limiting groove, which form a plug-in adapter. One of them is located on the outer periphery of the plug tube, and the other is located at the lower end of the column.

[0006] By adopting the above technical solution, the structure is simple and easy to process (it can be integrally formed by casting, stamping and other processes), and the anti-rotation mechanism is direct and effective. At the moment the insertion action is completed, the protrusion and the groove automatically engage, completely eliminating the possibility of relative rotation between the column and the base, and enhancing the overall torsional stability of the bracket.

[0007] Furthermore, the flange includes a first flange and a second flange, with the first flange formed at the lower end of the column and the second flange formed on the outer periphery of the insertion pipe.

[0008] By adopting the above technical solution, the flange is specifically divided into a first flange connected to the column and a second flange connected to the plug pipe. The two flanges serve as extensions of the load-bearing parts of the column and the base, respectively. When the two are pressed together by fasteners such as bolts, the force flow is smoothly transmitted, ensuring the rigidity and strength of the connection node. At the same time, this design facilitates the separate manufacturing of the two parts and subsequent assembly.

[0009] Furthermore, the limiting groove is located at the lower end of the column and on the side of the first flange, while the limiting protrusion is formed on the second flange.

[0010] By adopting the above technical solution, the anti-rotation limiting groove is set on the side of the first flange that bears the force, which simplifies the structural design of the lower end of the column and reduces the processing steps. At the same time, when the two flanges are close to each other and aligned during assembly, the anti-rotation structure on them will also be aligned naturally, realizing the coordination of the three-step operation of guiding, anti-rotation and fastening, which greatly improves the intuitiveness and efficiency of assembly.

[0011] Furthermore, the limiting grooves are arranged in a ring at intervals at the lower end of the column, and the limiting protrusions are correspondingly arranged in a ring at intervals on the second flange.

[0012] By adopting the above technical solution, the annular interval arrangement means that there are multiple predetermined and equally divided anti-rotation connection points on the circumference, which can improve the anti-rotation strength of the combination of the two. At the same time, when the column and the plug are connected, the combination angle between the column and the plug can be freely adjusted, which further improves the assembly convenience.

[0013] Furthermore, the lower end of the column has an insertion hole inside, which is matched with the insertion tube to form a plug-in adapter.

[0014] By adopting the above technical solution, the plug tube is inserted into the plug hole inside the column to form an embedded connection, so that the external force is mainly borne by the tube wall material of the column, resulting in higher structural strength. At the same time, the connection seam is hidden inside, making the appearance cleaner and avoiding external dust accumulation or snagging on clothing.

[0015] Furthermore, the base includes a main tube and several foot tubes spaced circumferentially at the lower end of the main tube, with a corresponding insertion tube at the upper end of the main tube.

[0016] By adopting the above technical solution, the circumferentially spaced leg tubes form a stable support surface, which can effectively prevent lateral movement.

[0017] Furthermore, a flange cover is slidably fitted onto the outside of the column to cover the outside of the flange.

[0018] By adopting the above technical solutions, the flange cover can cover the exposed flange, bolts and other fasteners, making the bracket look smoother and more beautiful; secondly, it eliminates any sharp edges or protrusions that may exist, improving the safety of the product; finally, it can effectively prevent dust and moisture from entering the flange connection, playing a certain protective role and extending its service life.

[0019] A type of hanging furniture, including the aforementioned portable support frame.

[0020] Furthermore, the suspended furniture can be any one of the following: hanging baskets, hanging cabinets, hammocks, and suspended rocking chairs.

[0021] Compared with the prior art, the advantages of this utility model are:

[0022] This utility model fundamentally changes the traditional bolted transverse connection mode by directly inserting the connector and the column together with the external flange fastening method. This design brings three significant benefits: First, installation is more convenient, as there is no need to precisely align the internal bolt holes; only rough insertion is required for initial positioning. Second, the connection is more stable and reliable. The flange provides a large area of ​​surface contact clamping force on the outside, which can bear the load more evenly compared to bolted connections with single-point force, and has stronger fatigue resistance and loosening resistance. Third, it creatively integrates an anti-rotation structure. After the connector and column are connected by the flange, their anti-rotation structure naturally locks in, further improving the anti-rotation effect of the column and base combination on the basis of the flange. By placing it at the adjacent end of the connector and column, the anti-rotation function is realized simultaneously during the insertion process, without having to be operated as a separate step, thus realizing an integrated solution for rapid installation and reliable fastening. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of the hoisting furniture of this utility model.

[0024] Figure 2 This is a schematic diagram of the structure of the casual clothing bracket of this utility model.

[0025] Figure 3 This is a partial exploded view of the base and column of this utility model.

[0026] Figure 4 This is a schematic diagram of the flange connection of this utility model.

[0027] In the picture:

[0028] 1. Column.

[0029] 2. Hanging bracket.

[0030] 3 bases, 3 main pipes, 311 connectors, 32 pins.

[0031] 4 flange, 41 first flange, 42 second flange.

[0032] 51 Limiting groove, 52 Limiting protrusion.

[0033] 6. Flange cover. Detailed Implementation

[0034] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0035] Reference Figure 1 This invention provides a convenient support structure that can be used for supporting suspended furniture, such as hanging baskets, hammocks, and hanging chairs. Of course, the easy-to-disassemble support and the easy-to-disassemble method can also be applied to other furniture or products. Any product that uses a support structure, such as tables, chairs, and sofas, can be supported by the above-mentioned support structure. The meaning of "suspended furniture" is not limited to furniture that uses a literal suspension method.

[0036] In this embodiment, refer to Figure 1-3 Taking the installation bracket on the suspended platform as an example, the installation bracket includes a column 1 and a base 3 supporting the column 1. A hanging seat 2 is provided at the upper end of the column 1, and the lower end of the column 1 is connected to the insertion pipe 311 formed on the base 3. Both the outer side of the insertion pipe 311 and the outer periphery of the column 1 are equipped with flanges 4. When the column 1 and the insertion pipe 311 are connected, the two flanges can be fastened with bolts. The adjacent ends of the insertion pipe 311 and the column 1 (adjacent ends: the ends where the lower end of the column 1 and the insertion pipe 311 are connected) are also provided with anti-rotation structures to prevent circumferential rotation after the two are connected. The anti-rotation structures lock naturally after the insertion pipe 311 and the column 1 are connected to restrict the circumferential rotation of the insertion pipe 311 and the column 1 after connection.

[0037] In this embodiment, the direct insertion of the connector 311 into the column 1, combined with the fastening method of the external flange 4, fundamentally changes the traditional bolt transverse connection mode. This design brings three significant benefits: First, installation is more convenient, as there is no need to precisely align the internal bolt holes; only rough insertion is required for initial positioning. Second, the connection is more stable and reliable. The flange 4 provides a large area of ​​surface contact clamping force on the outside, which can bear the load more evenly compared to bolt connections with single-point force, and has stronger fatigue resistance and loosening resistance. Third, an anti-rotation structure is creatively integrated. After the connector 311 and the column 1 are connected by the flange, their anti-rotation structure naturally locks in, further improving the anti-rotation effect of the combination between the column 1 and the base 3 on the basis of the flange. By placing it at the adjacent end of the connector 311 and the column 1, the anti-rotation function is realized simultaneously during the insertion process, without needing to be operated as a separate step, thus realizing an integrated solution of rapid installation and reliable fastening.

[0038] Based on the above embodiments, referring to Figure 1-4 As a common form of base, the base 3 includes a main tube 31 and several foot tubes 32 spaced circumferentially at the lower end of the main tube 31. The insertion tube 311 is correspondingly located at the upper end of the main tube 31. This design creates a stable support plane with minimal material, effectively preventing furniture from tipping over, while also being lightweight.

[0039] Regarding the specific connection method of the aforementioned connector 311 and column 1, it is possible for the connector 311 to be inserted into the insertion hole at the end of the column 1, or for the column 1 to be inserted into the insertion hole formed inside the connector 311. For ease of description, the following embodiments will all take the insertion of the connector 311 into the insertion hole inside the column 1 as an example to illustrate each embodiment.

[0040] To address the challenge of achieving anti-rotation functionality synchronously during the insertion process in the simplest and most reliable manner, a specific embodiment of an anti-rotation structure is provided, such as... Figure 3 and 4 As shown, the anti-rotation structure includes a limiting protrusion 52 and a limiting groove 51. In one implementation of this embodiment, the limiting protrusion 52 is disposed on the outer wall of the insertion tube 311, while the limiting groove 51 is opened at the lower end of the column 1 (or vice versa). When the column 1 is inserted, the limiting protrusion 52 slides into the limiting groove 51, thereby automatically preventing the column 1 from rotating circumferentially relative to the base 3 at the moment of insertion. The structure is simple and the effect is direct.

[0041] like Figure 3 As shown, the flange 4 specifically includes a first flange 41 and a second flange 42. The first flange 41 is integrally formed (or welded) with the lower end of the column 1, and the second flange 42 is integrally formed with the root of the plug pipe 311. The first flange 41 and the second flange 42 are then connected by bolts. The force transmission is clear and concise, the structure is strong, and the two parts can be manufactured separately, which is convenient for production and inventory management.

[0042] Preferably, the second flange 42 is located at the connection between the insertion pipe 311 and the main pipe 31.

[0043] To address how to further compact the structure, coordinate anti-rotation and alignment / fastening operations, and facilitate adjustment of the setting angle between column 1 and base 3, such as... Figure 3 and 4 As shown, the limiting groove 51 is arranged in a ring at intervals at the lower end of the column 1, and the limiting protrusion 52 is arranged in a corresponding ring at intervals on the second flange 42. In this way, when the column 1 is inserted, it is not necessary to precisely align it with a specific angle. It is only necessary to select one of multiple equally divided angles (such as every 90 degrees) to achieve anti-rotation connection, which significantly reduces the installation accuracy requirements and makes the "easy installation" experience even better. At the same time, the setting angle of the column and the base can be adjusted according to actual needs.

[0044] Based on the above embodiments, in order to address the problem that exposed flanges 4, bolts, and other fasteners may affect the aesthetic appearance and pose a risk of impact or corrosion, this embodiment adds protective and decorative components, such as... Figure 1 As shown, a flange cover 6 is slidably fitted on the outside of the column 1. After the bracket is installed, the flange cover 6 can slide down along the column 1 until it covers the outside of the flange 4. This design not only makes the bracket look like a smooth column, improving its aesthetics, but also effectively prevents dust and moisture from entering the connection parts and avoids the user from being scratched by the fasteners.

[0045] Based on the above embodiments, the furniture using the above-mentioned portable bracket inherits all the advantages of portable brackets, such as quick installation and stable reliability, which fundamentally improves the assembly experience and structural performance of the final product.

[0046] Although the preferred embodiments of the present invention have been described in detail above, it should be clearly understood that various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A casual clothing stand, comprising a column and a base supporting the column, characterized in that, The base has a connector that plugs into the column. Both the outer side of the connector and the outer periphery of the column are provided with flanges for fastening after they are plugged in. The adjacent ends of the connector and the column are also provided with anti-rotation structures. The anti-rotation structures lock naturally after the connector and the column are plugged in, so as to restrict the circumferential rotation of the connector after it is connected to the column.

2. The casual wear bracket according to claim 1, characterized in that, The anti-rotation structure includes a limiting protrusion and a limiting groove, which form a plug-in adapter. One of them is located on the outer periphery of the plug tube, and the other is located at the lower end of the column.

3. A casual clothing holder according to claim 2, characterized in that, The flange includes a first flange and a second flange, the first flange being formed at the lower end of the column and the second flange being formed on the outer periphery of the insertion pipe.

4. A casual clothing holder according to claim 3, characterized in that, The limiting groove is located at the lower end of the column and on the side of the first flange, while the limiting protrusion is formed on the second flange.

5. A casual wear stand according to claim 4, characterized in that, The limiting grooves are arranged in a ring at intervals at the lower end of the column, and the limiting protrusions are correspondingly arranged in a ring at intervals on the second flange.

6. A casual clothing holder according to claim 1, characterized in that, The lower end of the column has an insertion hole, which is connected to the insertion tube for a plug-in fit.

7. A casual wear stand according to claim 1, characterized in that, The base includes a main tube and a plurality of foot tubes spaced circumferentially at the lower end of the main tube, and the insertion tube is correspondingly located at the upper end of the main tube.

8. A casual clothing holder according to claim 1, characterized in that, A flange cover is slidably fitted onto the outside of the column to cover the flange.

9. A type of hoisted furniture, characterized in that, Including the casual wear bracket as described in any one of claims 1-8.

10. A type of hoisting furniture according to claim 9, characterized in that, The suspended furniture is any one of the following: hanging basket, hanging cabinet, hammock, and suspended rocking chair.

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